Publications by authors named "Petra Chaves"

Background: Several medical devices have been developed for continuous subcutaneous drug infusion for home palliative care (HPC), such as elastomeric infuser pumps (EIP). There is no evidence on the repeated filling of EIP for continuous subcutaneous delivery for HPC.

Aim: A clinical case series report of terminally-ill patients cared for in HPC, with repeated filling of EIPs for home-based subcutaneous medications.

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Objective: Dignity therapy (DT) is well established in adult populations, and it is likely that it could benefit younger people. This study aimed to adapt the adult Portuguese DT question framework for adolescents (DT-QF-Adol) (ages 10-18).

Method: Five stages were followed: (1) the Portuguese DT-QF for adults was adapted for adolescents with the original author's collaboration, (2) an expert committee provided feedback on the adapted version, (3) an initial consensus version of the DT-QF-Adol was created, (4) expert committee consult affirmed final consensus, and (5) validation stage with a sample of 17 adolescents followed in ambulatory psychology clinic.

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The concept of total suffering is well known to palliative care, and it indicates that there are several complex and correlated factors, which contribute to a dynamic and unique experience of one's illness trajectory. Research on terminally ill patients' will to live (WtL) has revealed important insights on its fluctuations over time and its correlated factors. We report an N-of-1 case study with the aim of examining the concept of total suffering objectively, and the WtL trajectory over time, its fluctuations, as well as its possible correlation with other distressing symptoms in a terminally ill cancer patient.

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Background: Sleep Disorders (SlD) are frequently undervalued complaints in childhood. Several factors influence sleep, particularly socio-cultural environment and medical conditions such as breathing disorders. Poor sleep hygiene has physical, educational and social consequences.

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Negative pressure pulmonary oedema is an uncommon complication of traqueal extubation (approximately 0,1%) mostly caused by acute upper airway obstruction. Upper airway obstruction from glottis closure leads to marked inspiratory effort, which generates negative intrathoracic pressure transmitting to pulmonary interstitium, and inducing fluid transudation from pulmonary capillary bed(1-5). We report a case of post-extubation pulmonary oedema in a fifteen years old patient, submitted to surgery following traumatic amputation of his left leg.

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